Plural memory system with internal memory transfer and duplicated information



April 4, 1967 M. RASPANTI 3,312,947

PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION Filed Dec. 5l, 1963 2O Sheets-Sheet 1 ATTORNEY April 4, 1967 M` RASPANTI PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUFLICATED INFORMATION 2O Sheets-Sheet C Filed Dec. 3l. 1963 Wm, QQ

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April 4, 1967 M. RASPANTI 3,312,947

PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUFLCATED INFORMATION Filed Dec. 3l, 1963 2O Sheets-Sheet L prll 4, 1967 M. RAsPANTl 3,312,947

PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUFLICATED INFORMATION Filed DCC. 3l, 1963 2O Sheets-Sheet I;

2O Sheets-Sheet 2 M. RASPANTI April 4, 1967 PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION Filed Dec. 3l, 1963 E@ .wrt Q .mi

April 4, 1967 M. RAsPANTl PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATON 2O Sheets-Sheet Filed Dec. 3l 1963 @mmv mokm ivo Q 1 *I |\l 1 \l|M| F wQQm..\ w W n VEL 2 z kwf www CG zow wm ma QQ@ Q @mi S 5 1 l L 1 t V April 4, 1967 M RASPANTI 3,312,947

PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLCATED INFORMATION Filed Dec. 5l, 1963 2O Sheets-Sheet 1t Apu-1l 4, 1967 M. RASPANTI PLURAL MEMDRY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLIGATEE) INFORMATION 20 Sheets-Sheet Filed Dec. 3l, 1963 April 4, 1967 M. RASPANTI FLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUFLICATED lNFORMATION 2O Sheets-Sheet ILO Filed Dec. 3l 1965 www1@ mm April 4, 1967 M. RAsPANTl PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION 2O Sheets-Sheet 1l Filed Dec. 31, 1963 April 4, 1967 M. RAsPANTl PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION Filed Dec. 3l 1965 2O Sheets-Sheet 12 April 4, 1967 M. RASPANT:

PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION 2O Sheets-Sheet l.

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PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION April 4, 1967 M RASPANTI PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLCATED INFORMATION 2O Sheets-Sheet 1 7 Filed Dec. 3l, 1963 Aprll 4, 1967 M. RASPANTI EMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION PLURAL M 2O Sheets-Sheet 18 Filed Dec. 3l 1963 April 4, 1967 M. RAsPANTl PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION 2O Sheets-Sheet 1.9

Filed Dec. 3l, 1965 WFTMT @n iL April 4, 1967 M. RAsPANTl PLURAL MEMORY SYSTEM WITH INTERNAL MEMORY TRANSFER AND DUPLICATED INFORMATION 20 Sheets-Sheet 2O Filed Deo. 3l, 1963 mSQ @Ew -zotcou QQQEM, d5 Q msm QMS@ MQ OKC QN @Fx 

7. IN COMBINATION, A CENTRAL DATA PROCESSOR COMPRISING A CENTRAL CONTROL, A MEMORY ARRANGEMENT AND TRANSMISSION MEANS INTERCONNECTING SAID CENTRAL CONTROL AND SAID MEMORY ARRANGEMENT, SAID CENTRAL CONTROL COMPRISING MEANS FOR GENERATING COMMANDS FOR CONTROLLING SAID MEMORY ARRANGEMENT, CERTAIN OF SAID COMMANDS BEING MEMORY COMMANDS AND OTHER OF SAID COMMANDS BEING CONTROL COMMANDS, SAID MEMORY ARRANGEMENT COMPRISING A PLURALITY OF INDEPENDENT MEMORY UNITS, EACH OF SAID MEMORY UNITS COMPRISING A MEMORY PROPER AND CONTROL MEANS INCLUDING A PLURALITY OF CONTROL LOCATIONS, SAID CONTROL MEANS RESPONSIVE TO SAID MEMORY COMMANDS TO CONTROL SAID MEMORY PROPER AND RESPONSIVE TO SAID CONTROL COMMANDS FOR PROVIDING ACCESS TO SAID CONTROL LOCATIONS, SAID TRANSMISSION MEANS COMPRISING A COMMAND TRANSMISSION BUS SYSTEM FOR TRANSMITTING SAID COMMANDS FROM SAID CENTRAL CONTROL TO SAID MEMORY ARRANGEMENT AND A RESPONSE BUS SYSTEM FOR TRANSMITTING RESPONSES FROM SAID MEMORY ARRANGEMENT TO SAID CENTRAL CONTROL, SAID COMMAND TRANSMISSION BUS SYSTEM COMPRISES A "O" COMMAND BUS AND A "1" COMMAND BUS, SAID RESPONSE BUS SYSTEM COMPRISES A "0" RESPONSE BUS AND A "1" RESPONSE BUS, SAID MEMORY PROPER COMPRISES A LEFT HALF A RIGHT HALF, SAID CONTROL MEANS COMPRISES A PLURALITY OF RESPONSE CONTROL FLIP-FLOPS, AND SAID CONTROL MEANS IS RESPONSIVE TO SAID MEMORY COMMANDS TO SELECTIVELY READ INFORMATION FROM SAID LEFT HALF OR SAID RIGHT HALF OF SAID MEMORY PROPER AND RESPONSIVE TO THE STATES OF SAID RESPONSE CONTROL FLIPFLOPS AND A PORTION OF SAID MEMORY COMMAND TO SELECTIVELY TRANSMIT INFORMATION READ FROM SAID MEMORY PROPER TO SAID "0" RESPONSE BUS AND TO SAID "1" RESPONSE BUS. 